APA-čujuhus (7. p.)

Sobek II, D. K. (2008). Understanding A3 Thinking. CRC Press.

Chicago-čujuhus (17. p.)

Sobek II, Durward K. Understanding A3 Thinking. Boca Raton ; London: CRC Press, 2008.

MLA-čujuhus (9. p.)

Sobek II, Durward K. Understanding A3 Thinking. CRC Press, 2008.

Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.